threeeye
bc1d038eac
Squashed backup commit (no shallow-clone history issues) of xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream commit 9eece662e) plus all fixes applied to get everpal_defconfig building clean against a modern (GCC 15.2.0) toolchain -- see the previous commit message on the lineage-23.2 branch (also in this repo history is not available here since this is a squashed snapshot; full incremental history lives in the local DL380 checkout and the upstream GitHub remote). Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
23 lines
747 B
Plaintext
23 lines
747 B
Plaintext
BCM2835 System Timer
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The System Timer peripheral provides four 32-bit timer channels and a
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single 64-bit free running counter. Each channel has an output compare
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register, which is compared against the 32 least significant bits of the
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free running counter values, and generates an interrupt.
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Required properties:
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- compatible : should be "brcm,bcm2835-system-timer"
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- reg : Specifies base physical address and size of the registers.
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- interrupts : A list of 4 interrupt sinks; one per timer channel.
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- clock-frequency : The frequency of the clock that drives the counter, in Hz.
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Example:
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timer {
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compatible = "brcm,bcm2835-system-timer";
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reg = <0x7e003000 0x1000>;
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interrupts = <1 0>, <1 1>, <1 2>, <1 3>;
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clock-frequency = <1000000>;
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};
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